View clinical trials related to Gastrointestinal Stromal Tumor.
Filter by:it is hypothesized that long term outcomes of localized resection of GIST tumors located in the second part of the duodenum are comparable to those of the traditional treatment by radical resection of the head o pancreas and the entire duodenum
To elucidate the prognosis of women with non-gastric primary gastrointestinal stromal tumors.
Gastrointestinal Stromal Tumors (GIST) is the most common mesenchymal tumor of the gastrointestinal tract, and the incidence rate in China has increased year by year in recent years.Gastrointestinal stromal tumors are not sensitive to radiotherapy and traditional infusion chemotherapy. Currently, they are generally treated with surgery, but they are prone to recurrence and metastasis.For nodules with a particle size between 2 and 5 cm, there may be both benign and malignant, and there is still a lack of fast and accurate methods for distinguishing benign and malignant.Many benign nodules were removed (in the pathological examination of postoperative resected tissue). In addition, if it is found to be late, there is a possibility of invading surrounding tissues and metastasis, so that it is impossible to cure. Therefore, early diagnosis and early surgery and benign and malignant differentiation of small nodules are the key to the clinical diagnosis and treatment of gastrointestinal stromal tumors.At present, second-generation gene sequencing (NGS) and liquid biopsy are rarely reported in the field of GIST. A few domestic and foreign studies have found that it can detect rare mutation types, and may find secondary gene mutations early, which has potential applicability, but Overall, the clinical guidance of these NGS-based studies focuses on prognosis and drug resistance , as well as some studies based on low-throughput platforms. Therefore, early diagnosis and benign and malignant discrimination based on high-throughput sequencing and liquid biopsy have significant clinical significance for the diagnosis and treatment of gastrointestinal stromal tumors.
This study evaluates the combination of entacapone and imatinib in the treatment of gastrointestinal stromal Tumors who have progressed on the setting of at least Imatinib and Sunitinib. 5 participants will be included in this open-label observatory study.
This study is a Multi-center, Open-label Phase 1 Study to Determine the Recommend Phase 2 Dose (RP2D) and Evaluate PK/PD and preliminary Efficacy of HQP1351 in Patients With GIST or Other Solid Tumors.
Single patient treatment with everolimus.
To achieve optimal clinical outcomes with imatinib in GIST patients, it is crucial to maintain standard imatinib dose. Skin rash is a relatively common and sometimes severe adverse event of imatinib in GIST patients and may affect imatinib compliance. Our previous retrospective study suggested that severe skin rash induced by imatinib can be managed by systemic steroid without imatinib dose interruption or reduction. This phase II study was conducted to evaluate the efficacy and safety of systemic steroid in GIST patients with imatinib-associated severe skin rash.
we aim to evaluate the efficacy of L-carnitine for the treatment of muscle cramps after imatinib in patients with GIST and apply in the future.
The study investigates response assessment of gastrointestinal stromal tumors using Dual Energy CT (DECT) in patients undergoing targeted therapy with a TKI Inhibitor.
Patients with gastric gastrointestinal stromal tumors will receive robotic resection.